UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'B1Bc5V9BH8XYAG/M1Nonx7t14TyQWKnmK8U0haiPwLU=' 
WHERE 
  key_id = 'd2abba0f963d7505ea9063aaae86d55c456ebe9e72754dab460df562b623c8aa' 
  AND (
    token = 'B1Bc5V9BH8XYAG/M1Nonx7t14TyQWKnmK8U0haiPwLU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00045